diff --git a/compiler/backend/src/org/jetbrains/kotlin/codegen/ImplementationBodyCodegen.java b/compiler/backend/src/org/jetbrains/kotlin/codegen/ImplementationBodyCodegen.java
index 8303986acb3..94e66bde8ed 100644
--- a/compiler/backend/src/org/jetbrains/kotlin/codegen/ImplementationBodyCodegen.java
+++ b/compiler/backend/src/org/jetbrains/kotlin/codegen/ImplementationBodyCodegen.java
@@ -49,10 +49,7 @@ import org.jetbrains.kotlin.resolve.BindingContext;
 import org.jetbrains.kotlin.resolve.DescriptorToSourceUtils;
 import org.jetbrains.kotlin.resolve.DescriptorUtils;
 import org.jetbrains.kotlin.resolve.calls.callUtil.CallUtilKt;
-import org.jetbrains.kotlin.resolve.calls.model.DefaultValueArgument;
-import org.jetbrains.kotlin.resolve.calls.model.ExpressionValueArgument;
-import org.jetbrains.kotlin.resolve.calls.model.ResolvedCall;
-import org.jetbrains.kotlin.resolve.calls.model.VarargValueArgument;
+import org.jetbrains.kotlin.resolve.calls.model.*;
 import org.jetbrains.kotlin.resolve.descriptorUtil.DescriptorUtilsKt;
 import org.jetbrains.kotlin.resolve.jvm.diagnostics.JvmDeclarationOrigin;
 import org.jetbrains.kotlin.resolve.jvm.diagnostics.JvmDeclarationOriginKt;
@@ -1220,8 +1217,10 @@ public class ImplementationBodyCodegen extends ClassBodyCodegen {
                 else if (descriptor instanceof CallableMemberDescriptor) {
                     ResolvedCall<? extends CallableDescriptor> call = CallUtilKt.getResolvedCall(expr, bindingContext);
                     if (call != null) {
-                        lookupReceiver(call.getDispatchReceiver());
-                        lookupReceiver(call.getExtensionReceiver());
+                        lookupReceivers(call);
+                    }
+                    if (call instanceof VariableAsFunctionResolvedCall) {
+                        lookupReceivers(((VariableAsFunctionResolvedCall) call).getVariableCall());
                     }
                 }
                 else if (descriptor instanceof VariableDescriptor) {
@@ -1234,6 +1233,11 @@ public class ImplementationBodyCodegen extends ClassBodyCodegen {
                 }
             }
 
+            private void lookupReceivers(@NotNull ResolvedCall<? extends CallableDescriptor> call) {
+                lookupReceiver(call.getDispatchReceiver());
+                lookupReceiver(call.getExtensionReceiver());
+            }
+
             private void lookupReceiver(@Nullable ReceiverValue value) {
                 if (value instanceof ImplicitReceiver) {
                     if (value instanceof ExtensionReceiver) {
diff --git a/compiler/testData/codegen/box/operatorConventions/kt14201.kt b/compiler/testData/codegen/box/operatorConventions/kt14201.kt
new file mode 100644
index 00000000000..3ee91af468f
--- /dev/null
+++ b/compiler/testData/codegen/box/operatorConventions/kt14201.kt
@@ -0,0 +1,15 @@
+interface Intf {
+    val aValue: String
+}
+
+class ClassB {
+    val x = { "OK" }
+
+    val value: Intf = object : Intf {
+        override val aValue = x()
+    }
+}
+
+fun box() : String {
+    return ClassB().value.aValue
+}
\ No newline at end of file
diff --git a/compiler/testData/codegen/box/operatorConventions/kt14201_2.kt b/compiler/testData/codegen/box/operatorConventions/kt14201_2.kt
new file mode 100644
index 00000000000..b95b82d9172
--- /dev/null
+++ b/compiler/testData/codegen/box/operatorConventions/kt14201_2.kt
@@ -0,0 +1,27 @@
+class A {
+    val z: String = "OK"
+}
+
+class B {
+    operator fun A.invoke(): String = z
+}
+
+class ClassB {
+    val x = A()
+
+    fun B.test(): String {
+        val value = object {
+            val z = x()
+        }
+        return value.z
+    }
+
+    fun call(): String {
+        return B().test()
+    }
+
+}
+
+fun box(): String {
+    return ClassB().call()
+}
\ No newline at end of file
diff --git a/compiler/tests-ir-jvm/tests/org/jetbrains/kotlin/codegen/ir/IrBlackBoxCodegenTestGenerated.java b/compiler/tests-ir-jvm/tests/org/jetbrains/kotlin/codegen/ir/IrBlackBoxCodegenTestGenerated.java
index 859beec20cb..eea7645e8f7 100644
--- a/compiler/tests-ir-jvm/tests/org/jetbrains/kotlin/codegen/ir/IrBlackBoxCodegenTestGenerated.java
+++ b/compiler/tests-ir-jvm/tests/org/jetbrains/kotlin/codegen/ir/IrBlackBoxCodegenTestGenerated.java
@@ -10006,6 +10006,18 @@ public class IrBlackBoxCodegenTestGenerated extends AbstractIrBlackBoxCodegenTes
             doTest(fileName);
         }
 
+        @TestMetadata("kt14201.kt")
+        public void testKt14201() throws Exception {
+            String fileName = KotlinTestUtils.navigationMetadata("compiler/testData/codegen/box/operatorConventions/kt14201.kt");
+            doTest(fileName);
+        }
+
+        @TestMetadata("kt14201_2.kt")
+        public void testKt14201_2() throws Exception {
+            String fileName = KotlinTestUtils.navigationMetadata("compiler/testData/codegen/box/operatorConventions/kt14201_2.kt");
+            doTest(fileName);
+        }
+
         @TestMetadata("kt4152.kt")
         public void testKt4152() throws Exception {
             String fileName = KotlinTestUtils.navigationMetadata("compiler/testData/codegen/box/operatorConventions/kt4152.kt");
diff --git a/compiler/tests/org/jetbrains/kotlin/codegen/BlackBoxCodegenTestGenerated.java b/compiler/tests/org/jetbrains/kotlin/codegen/BlackBoxCodegenTestGenerated.java
index a8b3e0a685b..e8eaa90bebd 100644
--- a/compiler/tests/org/jetbrains/kotlin/codegen/BlackBoxCodegenTestGenerated.java
+++ b/compiler/tests/org/jetbrains/kotlin/codegen/BlackBoxCodegenTestGenerated.java
@@ -10006,6 +10006,18 @@ public class BlackBoxCodegenTestGenerated extends AbstractBlackBoxCodegenTest {
             doTest(fileName);
         }
 
+        @TestMetadata("kt14201.kt")
+        public void testKt14201() throws Exception {
+            String fileName = KotlinTestUtils.navigationMetadata("compiler/testData/codegen/box/operatorConventions/kt14201.kt");
+            doTest(fileName);
+        }
+
+        @TestMetadata("kt14201_2.kt")
+        public void testKt14201_2() throws Exception {
+            String fileName = KotlinTestUtils.navigationMetadata("compiler/testData/codegen/box/operatorConventions/kt14201_2.kt");
+            doTest(fileName);
+        }
+
         @TestMetadata("kt4152.kt")
         public void testKt4152() throws Exception {
             String fileName = KotlinTestUtils.navigationMetadata("compiler/testData/codegen/box/operatorConventions/kt4152.kt");